Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0xbb9d81a95aa0feb20916a4a20a99eab9fdb33137e56272a3f881e169c83114db · ArcScan

Block

#21,294,673

2026-09-17 07:49:00 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,294,673
Timestamp: 12 days ago · 2026-09-17 07:49:00 UTC
Transactions: 0 transactions in this block
Block hash: 0xbb9d81a95aa0feb20916a4a20a99eab9fdb33137e56272a3f881e169c83114db
Parent hash: 0x7693660a…c0cfcf7f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,294,673 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

6.7%2,019,347 / 30,000,000

Base fee

20 gwei

State root

0xb632e7fe62d4…400e25b38a18

Transactions root

0x10b69f2361dd…c0383d61b2c7

Receipts root

0xda897ed1233a…14024b44f44b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800